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IR3092 の電気的特性と機能

IR3092のメーカーはInternational Rectifierです、この部品の機能は「2 PHASE OPTERON/ ATHLON/ OR VR10.X CONTROL IC」です。


製品の詳細 ( Datasheet PDF )

部品番号 IR3092
部品説明 2 PHASE OPTERON/ ATHLON/ OR VR10.X CONTROL IC
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




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IR3092 Datasheet, IR3092 PDF,ピン配置, 機能
IR3092
DATA SHEET
2 PHASE OPTERON, ATHLON, OR VR10.X CONTROL IC
DESCRIPTION
The IR3092 Control IC provides a full featured, single chip solution to implement robust power conversion
solutions for three different microprocessor families; 1) AMD Opteron, 2) AMD Athlon or 3) Intel VR10.X
family of processors. The user can select the appropriate VID range with a single pin. PWM Control and 2
phase gate drive functions are integrated into a single IC. In addition to CPU power, the IR3092 offers a
compact, efficient solution for high current POL converters.
FEATURES
x 5 bit or 6 bit VID with 0.5% overall system accuracy
x Selectable VID Code for AMD Opteron, AMD Athlon or Intel VR10.X
x Programmable Slew Rate response to “On-the-Fly” VID Code Changes
x 3.5A Gate Drive Capability
x Programmable 100KHz to 540KHz oscillator
x Programmable Voltage Positioning (can be disabled)
x Programmable Softstart
x Programmable Hiccup Over-Current Protection with Delay to prevent false triggering
x Simplified Powergood provides indication of proper operation and avoids false triggering
x Operates up to 21V input with 7.8V Under-Voltage Lockout
x 5V UVL with 4.3V Under-Voltage Lockout threshold
x Adjustable Voltage, 150mA Bias Regulator provides MOSFET Drive Voltage
x Enable Input
x OVP Output
x Available in a 48L MLPQ package
ORDERING INFORMATION
x Samples Only
DEVICE
IR3092MTR
*IR3092M
PACKAGE INFORMATION
ORDER QUANTITY
3000 per Reel
100 piece strips
Page 1 of 37
VID3
VID4
ROSC
VOSNS-
OCSET
VDAC
VDRP
FB
EAOUT
SS/DEL
SCOMP
NC
IR3092
48LD MLPQ
GAT EH1
PGND1
GAT EL1
VCCL
5VUVL
GAT EL2
PGND2
GAT EH2
VCCH2
NC
NC
NC
48L MLPQ
(7 x 7 mm Body)
JA = 27oC/W
06/25/04

1 Page





IR3092 pdf, ピン配列
IR3092
ABSOLUTE MAXIMUM RATINGS
OStpoeraragteinTgeJmunpcetriaotnurTeeRmapnegraet…ur…e…………………………...1-6550ooCC to 150oC
PIN NAME VMAX
VMIN
ISOURCE
ISINK
1
VID3
30V
-0.3V
1mA
1mA
2
VID4
30V
-0.3V
1mA
1mA
3
ROSC
30V
-0.5V
1mA
1mA
4 VOSNS- 0.5V
-0.5V
10mA
10mA
5
OCSET
30V
-0.3V
1mA
1mA
6
VDAC
30V
-0.3V
1mA
1mA
7
VDRP
30V
-0.3V
5mA
5mA
8 FB 30V
-0.3V
1mA
1mA
9
EAOUT
10V
-0.3V
10mA
20mA
10
SS/DEL
30V
-0.3V
1mA
1mA
11 SCOMP 30V
-0.3V
5mA
5mA
12 N/C n/a
n/a
n/a
n/a
13
LGND
n/a
n/a
50mA
1mA
14 SETBIAS 30V
-0.3V
1mA
1mA
15
VCC
30V
-0.3V
1mA
250mA
16 N/C n/a
n/a
n/a
n/a
17 N/C n/a
n/a
n/a
n/a
18 BIASOUT 30V
-0.3V
250mA
1mA
19 PWRGD 30V
-0.3V
1mA
20mA
20 CSINP2 30V
-0.3V
250mA
1mA
21 N/C n/a
n/a
n/a
n/a
22 VID_SEL 30V
-0.3V
1mA
1mA
23 N/C n/a
n/a
n/a
n/a
24 N/C n/a
n/a
n/a
n/a
25 N/C n/a
n/a
n/a
n/a
26 N/C n/a
n/a
n/a
n/a
27 N/C n/a
n/a
n/a
n/a
28
VCCH2
30V
-0.3V
n/a 3A for 100ns, 200mA DC
29 GATEH2 30V -0.3V DC, -2V for 100ns 3A for 100ns, 200mA DC 3A for 100ns, 200mA DC
30 PGND2 0.3V
-0.3V
3A for 100ns, 200mA DC
n/a
31 GATEL2 30V -0.3V DC, -2V for 100ns 3A for 100ns, 200mA DC 3A for 100ns, 200mA DC
32
5VUVL
30V
-0.3V
1mA
1mA
33
VCCL
30V
-0.3V
n/a 3A for 100ns, 200mA DC
34 GATEL1 30V -0.3V DC, -2V for 100ns 3A for 100ns, 200mA DC 3A for 100ns, 200mA DC
35 PGND1 0.3V
-0.3V
3A for 100ns, 200mA DC
n/a
36 GATEH1 30V -0.3V DC, -2V for 100ns 3A for 100ns, 200mA DC 3A for 100ns, 200mA DC
37
VCCH1
30V
-0.3V
n/a 3A for 100ns, 200mA DC
38 N/C n/a
n/a
n/a
n/a
39 CSINM1 30V
-0.3V
250mA
1mA
40 CSINP1 30V
-0.3V
250mA
1mA
41
OVP
30V
-0.3V
1mA
1mA
42 ENABLE 30V
-0.3V
1mA
1mA
43 N/C n/a
n/a
n/a
n/a
44 N/C n/a
n/a
n/a
n/a
45
VID5
30V
-0.3V
1mA
1mA
46
VID0
30V
-0.3V
1mA
1mA
47
VID1
30V
-0.3V
1mA
1mA
48
VID2
30V
-0.3V
1mA
1mA
Page 3 of 37
06/25/04


3Pages


IR3092 電子部品, 半導体
IR3092
PARAMETER
Gate Drivers
GATEH Rise Time
GATEH Fall Time
GATEL Rise Time
GATEL Fall Time
High Voltage (AC)
Low Voltage (AC)
GATEL low to GATEH high
delay
GATEH low to GATEL high
delay
Disable Pull-Down Current
PWM Comparator
Propagation Delay
Common Mode Input Range
Internal Ramp Start Voltage
Internal Ramp Amplitude
Current Sense Amplifier
CSINP1&2 Bias Current
CSINM Bias Current
Input Current Offset Ratio
Average Input Offset Voltage
Offset Voltage Mismatch
Gain at TJ = 25 oC
Gain at TJ = 125 oC
Gain Mismatch
Differential Input Range
Common Mode Input Range
TEST CONDITION
MIN
VCCHX = 12V, Measure 2V to 9V
transition time, Note 1
VCCHX = 12V, Measure 9V to 2V
transition time, Note 1
VCCL = 12V, Measure 2V to 9V transition
time, Note 1
VCCL = 12V, Measure 9V to 2V transition
time, Note 1
Measure VCCL – GATELX or VCCHX –
GATEHX, Note 1
Measure GATELX or GATEHX, Note 1
VCCHX = VCCL = 12V, Measure the time
from GATELX falling to 2V to GATEHX
rising to 2V, Note 1
VCCHX = VCCL = 12V, Measure the time
from GATEHX falling to 2V to GATELX
rising to 2V, Note 1
GATHX or GATELX=2V with VCC = 0V.
Measure Gate pull-down current
20
20
20
VCCHX = VCCL = 12V, Measure the time
from EAOUT fall crossing VDAC to
GATEHX falling to 11V. (Note 1)
0.45
40
CSINM/CSINPX
(VDRP-VDAC)/GAIN withCSINX=0, Note1.
Monitor I(SCOMP)
-0.5
-1
0.7
-4
-8
22.0
18.5
-0.3
-25
0
TYP
11
11
20
20
0
0
35
35
35
100
0.7
57
-0.2
-0.4
1.7
0
0
23.5
20.0
0
MAX UNIT
40
40
65
65
0.5V
0.5V
60
ns
ns
ns
ns
V
V
ns
60 ns
50 PA
150 ns
4V
0.9 V
75 mV /
%DTC
0.1 PA
0.2 PA
2.6 PA/PA
4 mV
8 mV
25.0 V/V
24.0 V/V
0.3 V/V
75 mV
2.8 V
Page 6 of 37
06/25/04

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
IR3092

2 PHASE OPTERON/ ATHLON/ OR VR10.X CONTROL IC

International Rectifier
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3 PHASE OPTERON/ ATHLON/ OR VR10.X CONTROL IC

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IR3094PBF

3 PHASE PWM CONTROLLER FOR POINT OF LOAD

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